<template>
  <el-dialog title="新增员工" :visible="visible" @close="closeDialog" @open="getDepartments">
    <!-- 表单 -->
    <el-form ref="form" :model="formData" label-width="120px" :rules="rules">
      <el-form-item label="姓名" prop="username">
        <el-input v-model="formData.username" style="width:50%" placeholder="请输入姓名" />
      </el-form-item>
      <el-form-item label="手机" prop="mobile">
        <el-input v-model="formData.mobile" style="width:50%" placeholder="请输入手机号" />
      </el-form-item>
      <el-form-item label="入职时间" prop="timeOfEntry">
        <el-date-picker v-model="formData.timeOfEntry" style="width:50%" placeholder="请选择入职时间" />
      </el-form-item>
      <el-form-item label="聘用形式" prop="formOfEmployment">
        <el-select v-model="formData.formOfEmployment" style="width:50%" placeholder="请选择">
          <el-option v-for="item in options" :key="item.id" :value="item.id" :label="item.name" />
        </el-select>
      </el-form-item>
      <el-form-item label="工号" prop="workNumber">
        <el-input v-model="formData.workNumber" style="width:50%" placeholder="请输入工号" />
      </el-form-item>
      <el-form-item label="部门" prop="departmentName">
        <!--  :props="defaultProps"
         直接绑定一个对象 和先把这个对象交给一个属性 再把属性绑回去 效果上无差别
         保持模板尽量精简 不要写太多的其他代码
         -->
        <el-cascader
          v-model="formData.departmentName"
          :options="departmentList"
          :props="defaultProps"
          clearable
        />
      </el-form-item>
      <el-form-item label="转正时间" prop="correctionTime">
        <el-date-picker v-model="formData.correctionTime" style="width:50%" placeholder="请选择转正时间" />
      </el-form-item>
    </el-form>

    <!-- footer插槽 -->
    <template #footer>
      <el-button @click="closeDialog">取消</el-button>
      <el-button type="primary" @click="submit">确定</el-button>
    </template>
  </el-dialog>
</template>

<script>
import { getDepartmentsAPI } from '@/api/departments'
import { addEmployeeAPI } from '@/api/employees'
import { transTree } from '@/utils/transTree'
export default {
  props: {
    visible: {
      type: Boolean,
      default: false
    }
  },
  data() {
    return {
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: ['blur', 'change'] },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: ['blur', 'change'] }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: ['blur', 'change'] },
          { pattern: /^1[3-9]\d{9}$/, message: '手机号格式不正确', trigger: ['blur', 'change'] }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: ['blur', 'change'] }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: ['blur', 'change'] }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: ['blur', 'change'] }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: ['blur', 'change'] }
        ]
      },
      options: [
        {
          id: 1,
          name: '正式员工'
        },
        {
          id: 2,
          name: '非正式员工'
        }
      ],
      departmentList: [],
      defaultProps: {
        checkStrictly: true,
        label: 'name',
        value: 'name',
        emitPath: false
      }
    }
  },
  methods: {
    closeDialog() {
      this.$emit('close-dialog')
      this.$refs.form.resetFields()
      this.formData = {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      }
    },
    async getDepartments() {
      const { data } = await getDepartmentsAPI()
      this.departmentList = transTree(data.depts)
      console.log(this.departmentList)
    },
    async submit() {
      try {
        await this.$refs.form.validate()
        const res = await addEmployeeAPI({
          ...this.formData,
          departmentName: this.formData.departmentName[this.formData.departmentName.length - 1]
        })
        this.$message.success(res.message)
        this.$emit('fechList')
        this.closeDialog()
      } catch (err) {
        console.log(err)
      }
    }
  }
}
</script>
